NICMOS PHOTOMETRIC TABLES

Always use the latest available photometric table from the list below. file_name useafter pedigree comment h1t0826ln_pht 01/01/97 DUMMY Initial launch delivery (gain values at 10e-/dn) h5n10342n_pht 01/04/97 GROUND Revised pht tab with new gain values (NIC1,NIC2 5.4e-/DN; NIC3 6.5e-/DN) h7h1523fn_pht 01/06/97 INFLIGHT Revised pht tab with new transmission values h7m1005jn_pht 01/07/97 INFLIGHT Revised pht tab with new bandpar results ha914251n_pht 01/07/97 INFLIGHT PHOTFLAM,PHOTFNU revised for use with ha9* flat fields i3a1241en_pht 01/07/97 INFLIGHT NIC1/NIC2 DQE back to pre-launch; updated filter transmission curves prop 7691 using mean of G191/P330E. i3g1220an_pht 01/07/97 INFLIGHT NIC1 F097N F164N F166N F187N F190N and NIC2 F187N F190N F212N F215N F216N filter transmission i5l1512in_pht 01/07/97 INFLIGHT NIC3 DQE back to pre-launch; updated filter transmission curves prop 7816 using mean of G191/P330E. i7l12297n_pht 01/07/97 INFLIGHT NIC1 narrow band filter transmission curves updated prop 7956 using mean of G191/P330E.